CN103651655B - Include the Flour product brightening agent of glycan alcohol and its application - Google Patents
Include the Flour product brightening agent of glycan alcohol and its application Download PDFInfo
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- CN103651655B CN103651655B CN201210342676.XA CN201210342676A CN103651655B CN 103651655 B CN103651655 B CN 103651655B CN 201210342676 A CN201210342676 A CN 201210342676A CN 103651655 B CN103651655 B CN 103651655B
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- alcohol
- glycan
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Classifications
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
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- A21D8/00—Methods for preparing or baking dough
- A21D8/02—Methods for preparing dough; Treating dough prior to baking
- A21D8/04—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
- A21D8/047—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with yeasts
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D10/00—Batters, dough or mixtures before baking
- A21D10/002—Dough mixes; Baking or bread improvers; Premixes
- A21D10/005—Solid, dry or compact materials; Granules; Powders
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/14—Organic oxygen compounds
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/14—Organic oxygen compounds
- A21D2/18—Carbohydrates
- A21D2/181—Sugars or sugar alcohols
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D6/00—Other treatment of flour or dough before baking, e.g. cooling, irradiating, heating
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D6/00—Other treatment of flour or dough before baking, e.g. cooling, irradiating, heating
- A21D6/001—Cooling
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D8/00—Methods for preparing or baking dough
- A21D8/02—Methods for preparing dough; Treating dough prior to baking
- A21D8/04—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
- A21D8/045—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with a leaven or a composition containing acidifying bacteria
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/49—Removing colour by chemical reaction, e.g. bleaching
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/109—Types of pasta, e.g. macaroni or noodles
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/198—Dry unshaped finely divided cereal products, not provided for in groups A23L7/117 - A23L7/196 and A23L29/00, e.g. meal, flour, powder, dried cereal creams or extracts
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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Abstract
The present invention provides a kind of Flour product brightening agents.The Flour product brightening agent includes glycan alcohol, when the Flour product brightening agent is in Flour product, be 100 mass parts by the gross mass of the flour in the Flour product in terms of, the dosage of the glycan alcohol is 0.1 to 10 mass parts.Using the bleaching agent for flour, the whitening effect similar with industrial common benzoyl peroxide can be obtained.
Description
Technical field
The present invention relates to food additives fields, and more specifically, the present invention relates to the Flour product comprising glycan alcohol to brighten
Agent and its application.The invention further relates to the Flour product comprising glycan alcohol.
Background technique
In worldwide, face made of most people grind the cereal such as wheat, barley, oat, rice, glutinous rice
The Flour product of powder production is as daily staple food.The color of these Flour product is mostly based on white, and people are often by vivid face
The quality and freshness of color and Flour product connect.It, can be due to enzymatic but in the storage and transportational process of Flour product
The non-enzymatic brownings such as brown stain and Mei Lade (Maillard) reaction keep its color dimmed, have seriously affected the appearance of Flour product.Needle
To this problem, chemical synthesis oxidant is added usually in Flour product to brighten in people.Benzoyl peroxide is exactly this
A kind of chemical synthesis oxidant of sample causes in flour to realize and the oxidation of the carotenoid pigment of flour yellowish
Flour is brightened, is widely used for a long time by the efficient brightening agent as flour.But it has been discovered that mistake
Benzoyl Oxide has certain carcinogenic risk, in addition can also aggravate burden of liver, lead to liver, kidney pathological change, artery is athero-
A variety of diseases such as hardening.Therefore, health ministry publication bulletin is forbidden production, is added in flour certainly from May 1,2011
Food additives benzoyl peroxide, calper calcium peroxide, food additive companies must not produce and sell food additives peroxide
Change benzoyl.Therefore it is desirable to obtain the substitution brightening agent with excellent whitening effect and nonhazardous side effect.
Sugar alcohol is the polyalcohol containing 2 or more hydroxyls, ethylene glycol, the propylene glycol, season penta of it and petrochemical industry synthesis
It is raw material that the polyalcohols such as tetrol difference, which is by the reproducible carbohydrate in 1 year all one's life of nature, inexhaustible and low in cost.It will
Aldehyde radical or ketone group on glycan molecule are reduced into hydroxyl, just form sugar alcohol.Such as available glucose reduction generates sorbierite, xylose reduction
Xylitol is generated, maltose reduction generates maltitol, and fructose reduction generates mannitol etc..Although sugar alcohol is not sugar, mostly
It is produced with sugared hydro-reduction, the attribute with certain sugar.Sugar alcohol is approved as by international food and health organization CAC and JECFA
It need not the edible safety food of limitation.Saprodontia is not generated because sugar alcohol has, blood glucose value is risen without influence, and can be diabetes
People provides certain heat and is widely used in the product of replacing sugar of sugarfree foods so can make nutritive sweetener.At present both at home and abroad in batches
The sugar alcohol of production has D-sorbite, maltitol, xylitol, antierythrite, mannitol, lactitol, isomalt etc.,
Antierythrite is one of them critically important representative.Antierythrite also known as erythritol are a kind of shown in structure such as formula (1)
Polyol sweeteners are naturally present in seaweed, mushroom, muskmelon, grape and fermented foodstuff, are also present in human eyeball, blood
In clear.Due to its it is edible after cannot be degraded by enzymes, can only be transferred in urine and be discharged from blood through kidney, be not involved in glycometabolism and
Change of blood sugar is highly suitable as the substitution sweetener of diabetic.In addition, antierythrite not will cause hair in colon
Ferment can avoid digestive discomfort, and be a kind of sweetener low in calories, not will cause saprodontia.It is red due to the above advantage
Moss sugar alcohol is widely used in various food.
Poly- antierythrite can be made by the way that polymerization reaction occurs in antierythrite.The poly- antierythrite is a kind of golden yellow
Thick liquid, with the stability under splendid low-temperature pliability and acid, alkali and hot conditions, and volatility is very low, adherency
Property is larger.
Hee-Jung etc. (Appl Microbiol Biotechnol, volume 2010,86: the 1017-1025 pages),
B.Tong etc. (Journal of Thermal Analysis and Calorimetry, volume 2009,95: page 469-475)
The production of antierythrite, performance, macroscopic property and application are studied.It is referred in patent US2003/0017132 red
Moss polymers of sugar alcohols and its aliphatic ester or aliphatic ether, can be used as surfactant, emulsifier, cosmetic material, detergent,
Defoaming agent, dispersing agent, solubilizer, preservative etc. and their composition or raw material.But so far, people there is no to disclose
Application of the glycan alcohol as Flour product brightening agent, especially nobody, which are mentioned, is used for the purposes for poly- antierythrite.
Summary of the invention
Therefore, the first purpose of this invention is, provides a kind of Flour product brightening agent.
Flour product brightening agent provided by the invention includes glycan alcohol, it is preferred that when the Flour product brightening agent is used for wheat flour
When in product, be 100 mass parts by the gross mass of the flour in the Flour product in terms of, the dosage of the glycan alcohol is 0.01 to 10 matter
Measure part, more preferably 0.5-5 mass parts, more preferably 0.5-2 mass parts.
In a preferred embodiment of the present invention, the degree of polymerization of the glycan alcohol be 2-10, preferably 2-8, it is more excellent
It is selected as 2-6.
In a preferred embodiment of the present invention, the glycan alcohol includes
A) by monomer selected from the following: D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol,
Hydrogenated starch sugar alcohol, isomalt, mannitol, or combinations thereof formed polymer；Preferably antierythrite, xylitol,
The polymer that D-sorbite or combinations thereof is formed；And/or
B) poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogen
Change one of starch sugar alcohol, poly- isomalt, poly- mannitol or a variety of；Preferably poly- antierythrite, gathers xylan alcohol
One of D-sorbite is a variety of.
In a preferred embodiment of the present invention, it is counted on the basis of the quality of the glycan alcohol, in the glycan alcohol
A kind of ratio for the polymerized unit from sugar alcohol monomer for including is greater than 80 mass %, preferably greater than 85 mass %, preferably greater than 90
Quality %, more preferably greater than 95 mass %, more preferably greater than 99 mass %.
A further object of the invention is, provides application of the glycan alcohol as Flour product brightening agent.
Application the present invention provides glycan alcohol as Flour product brightening agent.
In one embodiment, when the glycan alcohol is in Flour product, with the total of the flour in the Flour product
Quality is 100 mass parts meters, and the dosage of the glycan alcohol is 0.01 to 10 mass parts, preferably 0.5-5 mass parts, more preferably
0.5-2 mass parts.
In a preferred embodiment of the present invention, the degree of polymerization of the glycan alcohol be 2-10, preferably 2-8, it is more excellent
It is selected as 2-6.
In another preferred embodiment of the invention, the glycan alcohol includes
A) monomer selected from the following: D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogen
Change starch sugar alcohol, isomalt, mannitol, or combinations thereof formed polymer；Preferably antierythrite, xylitol, mountain
Pears sugar alcohol, or combinations thereof formed polymer；And/or
B) poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogen
Change one of starch sugar alcohol, poly- isomalt, poly- mannitol or a variety of；Preferably poly- antierythrite, xylan alcohol,
One of poly- D-sorbite is a variety of.
In of the invention one preferred embodiment, counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer that alcohol includes is greater than 80 mass %, preferably greater than 85 mass %, more preferably big
In 90 mass %, more preferably greater than 95 mass %, more preferably greater than 99 mass %.
In another preferred embodiment of the invention, the Flour product also includes:
It is optional selected from water, foaming agent, leavening, acidity regulator, anticaking agent, defoaming agent, antioxidant, leavening agent,
One or more components of color stabilizer, flavoring agent, nutrition fortifier, preservative, sweetener, thickener, fragrance, adhesive；
And optional other brightening agents other than glycan alcohol.
In another preferred embodiment of the invention, the flour in the Flour product is selected from: wheat flour, rice
Powder, glutinous rice flour or their combination.
In another preferred embodiment of the invention, the Flour product is selected from: dough/pasta, noodles, steamed bun, face
Packet, flour cake, biscuit, steamed stuffed bun, dumpling, the rice dumpling, the soup containing flour, the sculpture containing flour, the mold containing flour, drawing containing flour
It draws.
The present invention is realized and the common peroxide of the prior art by the brightening agent by glycan alkoxide polymer as Flour product
Change the similar whitening effect of benzoyl.
Another object of the present invention is, provides a kind of Flour product comprising glycan alcohol.
In Flour product provided by the invention comprising glycan alcohol, with the gross mass of the flour in the Flour product for 100 matter
Part meter is measured, the dosage of the glycan alcohol is 0.01 to 10 mass parts, preferably 0.5-5 mass parts, more preferably 0.5-2 mass
Part.
In a preferred embodiment of the invention, the degree of polymerization of the glycan alcohol is 2-10, preferably 2-8, more
Preferably 2-6.
In another preferred embodiment of the invention, the glycan alcohol includes
A) monomer selected from the following: D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogen
Change starch sugar alcohol, isomalt, mannitol, or combinations thereof formed polymer；Preferably antierythrite, xylitol, mountain
Pears sugar alcohol, or combinations thereof formed polymer；And/or
B) poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogen
Change one of starch sugar alcohol, poly- isomalt, poly- mannitol or a variety of；Preferably poly- antierythrite, gathers xylan alcohol
One of D-sorbite is a variety of.
In of the invention one preferred embodiment, counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer that alcohol includes is greater than 80 mass %, preferably greater than 85 mass %, more preferably big
In 90 mass %, more preferably greater than 95 mass %, more preferably greater than 99 mass %.
In another preferred embodiment of the present invention, the flour in the Flour product is selected from: wheat flour, rice
Powder, glutinous rice flour or their combination.
Specific embodiment
" range " disclosed herein is in the form of lower and upper limit.It can be respectively one or more lower limits and one
Or multiple upper limits.Given range is defined by a selected lower limit and a upper limit.Selected lower and upper limit limit
The boundary of special range is determined.All ranges that can be defined in this way comprising and can combine, i.e., any lower limit
It can combine to form a range with any upper limit.For example, the range of 60-120 and 80-110 are listed for special parameter, reason
Solution is that the range of 60-110 and 80-120 is also to expect.In addition, if the minimum zone value 1 and 2 listed, and if list
Maximum magnitude value 3,4 and 5, then below range can all expect: 1-3,1-4,1-5,2-3,2-4 and 2-5.
In the present invention, unless otherwise indicated, between the content range of each component of composition and its preferred scope
It can be combined with each other to form new technical solution.
In the present invention, unless otherwise indicated, " a combination thereof " indicates the multicomponent mixture of each element, such as two
Kind, three kinds, four kinds and until maximum possible multicomponent mixture.Specifically, glycan alcohol is defined herein by selected from mountain
It is pears sugar alcohol, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogenated starch sugar alcohol, isomalt, sweet
Reveal the polymer that the combination of alcohol is formed, that is, indicates that the copolymerization that polymerization reaction is formed occurs by the various of monomer in above-mentioned monomer
Product；And when limit glycan alcohol include poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol,
When xylan alcohol, poly- hydrogenated starch sugar alcohol, poly- isomalt, multiple polymers in poly- mannitol, then it represents that Duo Zhongjun
The mixture or mixed polymers that polymers is further formed.
In the present invention, unless otherwise indicated, own " part " and percentage (%) all refers to weight percent.
In the present invention, unless otherwise indicated, the sum of percentage of each component is 100% in all compositions.
In the present invention, unless otherwise indicated, numberical range " a-b " indicates the contracting of any real combinings between a to b
Sketch form shows that wherein a and b is real number.Such as numberical range " 0-5 " expression has all listed between " 0-5 " herein
Whole real numbers, " 0-5 " are that the breviary of these combinations of values indicates.
If be not specifically stated, term "an" used in this specification refers to "at least one".
If be not specifically stated, the benchmark of percentage (including weight percent) of the present invention is all the combination
The total weight of object.
In the present invention, if without particularly illustrating, all embodiments mentioned in this article and preferred implementation side
Formula can be combined with each other to form new technical solution.
In the present invention, if without particularly illustrating, all technical characteristics and preferred feature mentioned in this article can
New technical solution is formed to be combined with each other.
In the present invention, if without particularly illustrating, all steps mentioned in this article can be carried out sequentially, can also be with
It is random to carry out, it is preferred that being that sequence carries out.For example, indicating that the method can wrap the method includes the steps (a) and (b)
The step of sequence carries out (a) and (b) are included, also may include the step of sequence carries out (b) and (a).For example, described mention the side
Method may also include step (c), indicate that step (c) can be added to the method with random order, for example, the method may include
Step (a) and (b) and (c) may also comprise step (a), (c) and (b), also may include step (c), (a) and (b) etc..
In the present invention, if without particularly illustrating, " comprising " mentioned in this article indicates open, is also possible to seal
Enclosed.For example, the " comprising " can indicate can also only can also to include the member listed comprising the other elements that do not list
Part.
In the present invention, if without particularly illustrating, specific value and specific substance in embodiment hereof can be with
Other features that part is described herein combine.For example, it is 10-100 DEG C that part, which is described herein, to mention the temperature of reaction, and embodiment
The reaction temperature mentioned be 20 DEG C, then it is considered that specifically disclosed herein 10-20 DEG C range or 20-100 DEG C
Range, and the range can combine to form new technical solution with other features of description section.In another example being described herein
A kind of compound alcohol is mentioned in part, and the specific alcohol that embodiment is mentioned is ethyl alcohol, then ethyl alcohol can with description section its
His feature combines to form new technical solution.
In the present invention, unless otherwise stated, all percentage and ratio be in mass.In addition, the present invention describes
All numberical ranges include end value and may include obtaining the mutual any combination of the upper and lower bound of scope of disclosure
New numberical range.For example, if the mass percentage for disclosing certain component is 10 ~ 30 mass %, preferably 15 ~ 25 matter
% is measured, more preferable 20 ~ 23 mass % is then equivalent to and also discloses numberical range below: 10 ~ 15 mass %, 10 ~ 25 matter
Measure %, 10 ~ 20 mass %, 10 ~ 23 mass %, 15 ~ 30 mass %, 15 ~ 20 mass %, 15 ~ 23 mass %, 20 ~ 25 mass %,
23 ~ 25 mass %.
In the present invention, " sugar alcohol " indicates that the aldehyde radical of monosaccharide molecule or ketone group are reduced into alcohol radical polyalcohol obtained from
Compound specifically includes D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogenated starch sugar
Alcohol, isomalt, mannitol etc..These sugar alcohols can obtain glycan alcohol by the polycondensation reaction of its hydroxyl.For example, with red
For moss sugar alcohol, poly- antierythrite preferably can be reaction process shown in (2) according to the following formula and polymerize to be formed:
Although the present invention also wraps it will be appreciated by those skilled in the art that is be condensed in above formula is 1 hydroxyl
2 hydroxyls are included to occur to be condensed product obtained.
In the present invention, it is connected between the monomer in glycan alcohol by ehter bond, passes through at least one chemical bond between monomer
It is connected.The molecular structure of the glycan alcohol of formation can be chain, be also possible to cricoid.
The glycan alcohol that the present invention uses can be the unitary polymer being polymerize as described above by a certain sugar alcohol,
It is also possible to be copolymerized sugar alcohol obtained from being copolymerized using two or more above-mentioned sugar alcohols.It can according to need specific choice raw material
In various sugar alcohols ratio and reaction condition, thus obtain have required composition copolymerization sugar alcohol.
In a preferred embodiment of the invention, glycan alcohol of the present invention is mainly by antierythrite monomer
It polymerize the polymer formed, but yet containing the polymerized unit from other sugar alcohols, other sugar alcohols include such as sorb
Sugar alcohol, mannitol, maltitol, lactitol, xylitol, hydrogenated starch sugar alcohol, isomalt, mannitol etc..With institute
It states and counts on the basis of the quality of glycan alcohol, the ratio of the polymerized unit wherein included from antierythrite monomer is preferably in 80 matter
% or more is measured, preferably more than 85 mass %, more preferably more than 90 mass %, more preferably more than 95 mass %, most preferably 99
Quality % or more.
In an embodiment of the invention, when preparing glycan alcohol, two or more sugar alcohol raw material monomers are used
Be copolymerized or mix gathering, to obtain the glycan alcohol comprising two or more sugar alcohol monomers.In of the invention one preferred implementation
In mode, glycan alcohol of the invention mainly includes the polymerized unit from a kind of sugar alcohol (such as antierythrite), is different from the sugar alcohol
Ratio shared by other sugar alcohol units of (such as antierythrite) is smaller.In a preferred embodiment, with glycan alcohol
Quality on the basis of count, the ratio of the polymerized unit from other sugar alcohol monomers different from antierythrite is less than 20 matter
Measure %, preferably smaller than 15 mass, more preferably less than 10 mass %, more preferably less than 5 mass %, more preferably less than 1 mass %.
In an embodiment of the invention, the glycan alcohol is selected from poly- D-sorbite, poly- mannitol, poly- erythrose
Alcohol, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogenated starch sugar alcohol, poly- isomalt, poly- mannitol or they
Mixed polymers；Preferably poly- antierythrite, xylan alcohol, poly- D-sorbite or its mixed polymers.
In another preferred embodiment of the invention, the mixture being made of a variety of glycan alcohol has been used, such as by gathering
D-sorbite, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogenated starch sugar alcohol, gathers poly- mannitol
The mixture of a variety of compositions in isomalt, poly- mannitol；Preferably poly- antierythrite, xylan alcohol, poly- sorbose
The mixture of 2 kinds or 3 kinds compositions in alcohol.
In the present invention, " polymerized unit from certain monomer " refers to including to be originated from certain monomer in polymerizate
The structural units of raw material, the position and quantity that the group of polymerization reaction is participated in these structural units can be different.Such as
" polymerized unit from antierythrite monomer " in poly- antierythrite includes but is not limited to that 1 hydroxyl and/or 2 hydroxyls participate in
The structural unit of condensation reaction；In addition, what is be condensed in structural unit can be 1 hydroxyl, it is also possible to 2 or more
Hydroxyl.
In the present invention, mole of the sugar alcohol monomer of one mole of glycan alcohol of composition is indicated with the concept of " degree of polymerization "
Amount.For example, " the glycan alcohol that the degree of polymerization is 3 " indicates in the trimerization product namely above formula (2) that are formed by three sugar alcohol monomer polymerizations
Situation shown in n=1.In an embodiment of the invention, the degree of polymerization of the glycan alkoxide polymer is 2 to 10, more excellent
It is selected as 2-8, more preferably 2-6.In yet another embodiment of the present invention, the degree of polymerization is 5-6.Of the invention another
In a embodiment, the degree of polymerization is 7-8.In yet another embodiment of the present invention, the degree of polymerization is 4-5.At this
In the another embodiment of invention, the degree of polymerization is 2-3.
In the present invention, term " mixed polymers " expression mixes different types of polymers of sugar alcohols under the conditions of heating melting
Wherein between the polymer main chain of different monomers formation certain further interconnection may occur for obtained substance.
In an embodiment of the invention, it will be used to prepare the gross mass of the flour of the Flour product as 100 matter
Part is measured, then the dosage of the glycan alkoxide polymer is 0.01 to 10 mass parts, preferably 0.1-10 mass parts, 0.5-10 mass
Part, 1.0-10 mass parts, 1.0-9 mass parts, 1.0-8 mass parts, 1.0-5 mass parts, 2-10 mass parts, 2-9 mass parts, 2-8
Mass parts, 2-5 mass parts, 5-10 mass parts, 5-8 mass parts；Preferably 0.1 mass parts, 0.2 mass parts, 0.3 mass parts, 0.4
Mass parts, 0.5 mass parts, 0.6 mass parts, 0.7 mass parts, 0.8 mass parts, 0.9 mass parts, 1.0 mass parts, 1.1 mass parts,
1.2 mass parts, 1.3 mass parts, 1.4 mass parts, 1.5 mass parts, 1.6 mass parts, 1.7 mass parts, 1.8 mass parts, 1.9 mass
Part, 2.0 mass parts, 2.1 mass parts, 2.2 mass parts, 2.3 mass parts, 2.4 mass parts, 2.5 mass parts, 2.6 mass parts, 2.7
Mass parts, 2.8 mass parts, 2.9 mass parts, 3.0 mass parts, 3.1 mass parts, 3.2 mass parts, 3.3 mass parts, 3.4 mass parts,
3.5 mass parts, 3.6 mass parts, 3.7 mass parts, 3.8 mass parts, 3.9 mass parts, 4.0 mass parts, 4.1 mass parts, 4.2 mass
Part, 4.3 mass parts, 4.4 mass parts, 4.5 mass parts, 4.6 mass parts, 4.7 mass parts, 4.8 mass parts, 4.9 mass parts, 5.0
Mass parts, 5.1 mass parts, 5.2 mass parts, 5.3 mass parts, 5.4 mass parts, 5.5 mass parts, 5.6 mass parts, 5.7 mass
Part, 5.8 mass parts, 5.9 mass parts, 6.0 mass parts, 6.1 mass parts, 6.2 mass parts, 6.3 mass parts, 6.4 mass parts, 6.5
Mass parts, 6.6 mass parts, 6.7 mass parts, 6.8 mass parts, 6.9 mass parts, 7.0 mass parts, 7.1 mass parts, 7.2 mass parts,
7.3 mass parts, 7.4 mass parts, 7.5 mass parts, 7.6 mass parts, 7.7 mass parts, 7.8 mass parts, 7.9 mass parts, 8.0 mass
Part, 8.1 mass parts, 8.2 mass parts, 8.3 mass parts, 8.4 mass parts, 8.5 mass parts, 8.6 mass parts, 8.7 mass parts, 8.8
Mass parts, 8.9 mass parts, 9.0 mass parts, 9.1 mass parts, 9.2 mass parts, 9.3 mass parts, 9.4 mass parts, 9.5 mass parts,
9.6 mass parts, 9.7 mass parts, 9.8 mass parts, 9.9 mass parts, 10.0 mass parts.
In an embodiment of the invention, the Flour product includes necessary component flour, brightening agent and optional
Water and other additive agent.In the present invention, flour indicate cereal fringe grain well known in the art mill prepared by powder, because
This, in the present invention, " flour " may be used interchangeably with " cereal fringe grain mill prepared by powder ".Specifically, flour
Non-limitative example includes wheat flour, barley flour, oat flour, rice meal, millet flour, glutinous rice flour or their group
It closes, preferably wheat flour.It will be understood by those skilled in the art that it is raw material that the flour, which can also include above-mentioned grain flour,
The starch of production.
Brightening agent in the Flour product can also make optionally together other than including glycan alcohol of the present invention
With other whitening agent, components well known in the art.
Flour product of the present invention may include the conventional use of various wheaten food of people, such as dough/pasta, noodles, steamed bun
Head, bread, flour cake, cake, biscuit, steamed stuffed bun, dumpling, the rice dumpling, various soup classes containing flour etc. can also include using flour
For other products, such as sculpture, mold, drawing etc. of one of raw material.According to the specific kind of different and people's phase of Flour product
The demand of pass, in the Flour product other than comprising flour and brightening agent, can also optionally comprising water and other additives,
Such as foaming agent, leavening, acidity regulator, anticaking agent, defoaming agent, antioxidant, leavening agent, colorant, color stabilizer, flavour enhancing
Agent, nutrition fortifier, preservative, sweetener, thickener, fragrance, adhesive etc..
After reading the foregoing specification, those skilled in the art can within the scope of this field is covered to
The upper embodiment carries out a degree of improvement, substitution and combination, to implement the present invention and obtain similar technology effect
Fruit.All these improvement, substitution and combination are also included within the scope of the present invention.
The preferred embodiment of the present invention is discussed in further detail combined with specific embodiments below, in order to
The people more grok present invention.It should be noted however that specific embodiment below is only used for illustrating
The purpose of explanation will not constitute any restrictions to protection scope of the present invention, and the scope of the present invention is only limited by claims
It is fixed.
Embodiment
Below in an example, applicant using antierythrite, D-sorbite, xylitol be prepared for various homopolymerizations, altogether
Poly- or mixed poly- glycan alcohol simultaneously brightens experiment for flour, but it is to be understood that the glycan alcohol of other types can be used for this
The purpose of invention simultaneously realizes similar technical effect, therefore is also included within protection scope of the present invention.
Prepare the preparation of embodiment A. antierythrite homopolymer
Prepare the preparation for the antierythrite homopolymer that the embodiment A1. degree of polymerization is 2-3
500 grams of antierythrites (purchased from Cargill Inc.) are weighed in three-necked flask, for the flask install reflux condensate device,
Thermometer, feeding device are simultaneously connected with vacuum pump.130 DEG C are heated to, so that being added 2% (i.e. 10 after antierythrite all melts
Gram) NaOH, it is evacuated to pressure rapidly and reaches 35 millimetress of mercury or so, and increases temperature to 210 DEG C, and reaction system is carried out
Stirring is reacted 6 hours at this temperature.
After reaction, it is cooled to room temperature, 450 milli liter of water products are added, and decolourized by active carbon and carclazyte.Use cloth
Family name's funnel, which filters, removes active carbon and carclazyte, is then purified using ion-exchange chromatography to the filtrate.Revolving water removal, obtains
Antierythrite homopolymer 420g.Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1
Place occurs outside hydroxyl absorption peak, separately in 1050cm-1There is ehter bond absorption peak in place, it was demonstrated that antierythrite homopolymer generates.Using solidifying
Glue penetration chromatography (Waters 2695GPC) carries out the measurement of antierythrite homopolymer molecular weight, and measurement molecular weight is 298, so
It is known that the degree of polymerization of the product is about 2.4.
Prepare the preparation for the antierythrite homopolymer that the embodiment A2. degree of polymerization is 5-6
500 grams of antierythrites (purchased from Cargill Inc.) are weighed in three-necked flask, for the flask install reflux condensate device,
Thermometer, feeding device are simultaneously connected with vacuum pump.130 DEG C are heated to, so that being added 2% (i.e. 10 after antierythrite all melts
Gram) K2CO3, it is evacuated to pressure rapidly and reaches 35 millimetress of mercury or so, and increases temperature to 210 DEG C, and reaction system is carried out
Stirring is reacted 8 hours at this temperature.Post-processing and lock out operation are carried out in the way of described in embodiment A2 made above,
427 grams of products are made.Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1Locate
Outside existing hydroxyl absorption peak, separately in 1050cm-1There is ehter bond absorption peak in place, it was demonstrated that antierythrite homopolymer generates.GPC characterizes molecule
Amount is 620, it was demonstrated that the degree of polymerization of the product is about 5.1.
Prepare the preparation for the antierythrite homopolymer that the embodiment A3. degree of polymerization is 7-8
500 grams of antierythrites (purchased from Cargill Inc.) are weighed in three-necked flask, for the flask install reflux condensate device,
Thermometer, feeding device are simultaneously connected with vacuum pump.130 DEG C are heated to, so that being added 2% (i.e. 10 after antierythrite all melts
Gram) K2CO3, it is evacuated to pressure rapidly and reaches 35 millimetress of mercury or so, and increases temperature to 210 DEG C, and reaction system is carried out
Stirring is reacted 10 hours at this temperature.Post-processing and lock out operation are carried out in the way of described in embodiment A2 made above,
432 grams of products are made.Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1Locate
Outside existing hydroxyl absorption peak, separately in 1050cm-1There is ehter bond absorption peak in place, it was demonstrated that antierythrite homopolymer generates.GPC characterizes molecule
Amount is 900, it was demonstrated that the degree of polymerization of the product is about 7.4.
Prepare the preparation of embodiment B. antierythrite-xylose alcohol copolymer
400 grams of antierythrites (purchased from Cargill Inc.) and 100 grams of xylitols (purchased from Cargill Inc.) are weighed in three-necked flask
In, reflux condensate device, thermometer, feeding device are installed for the flask and are connected with vacuum pump.130 DEG C are heated to, so that sugared
Alcohol all after fusing, is added 2% (i.e. 10 grams) NaOH, is evacuated to pressure rapidly and reaches 35 millimetress of mercury or so, and increase temperature
To 210 DEG C, and reaction system is stirred, is reacted 7 hours at this temperature.
After reaction, it is cooled to room temperature, 450 milli liter of water products are added, and decolourized by active carbon and carclazyte.Use cloth
Family name's funnel, which filters, removes active carbon and carclazyte, is then purified using ion-exchange chromatography to the filtrate.Revolving water removal, obtains
Antierythrite-xylose alcohol copolymer the 430g for being 4:1 to mass ratio.It is carried out with Shimadzu IR Prestige-21 infrared spectrometer red
Outer scanning, product are removed in 3400cm-1Place occurs outside hydroxyl absorption peak, separately in 1049cm-1There is ehter bond absorption peak in place, it was demonstrated that red
Moss sugar alcohol-xylose alcohol copolymer generates.
Prepare the preparation of embodiment C. antierythrite-D-sorbite copolymer
450 grams of antierythrites (purchased from Cargill Inc.) and 50 grams sorbitols (purchased from Cargill Inc.) are weighed in three-necked flask
In, reflux condensate device, thermometer, feeding device are installed for the flask and are connected with vacuum pump.130 DEG C are heated to, so that sugared
Alcohol all after fusing, is added 2% (i.e. 10 grams) NaOH, is evacuated to pressure rapidly and reaches 35 millimetress of mercury or so, and increase temperature
To 210 DEG C, and reaction system is stirred, is reacted 7 hours at this temperature.
After reaction, it is cooled to room temperature, 450 milli liter of water products are added, and decolourized by active carbon and carclazyte.Use cloth
Family name's funnel, which filters, removes active carbon and carclazyte, is then purified using ion-exchange chromatography to the filtrate.Revolving water removal, obtains
Antierythrite-D-sorbite copolymer the 440g for being 9:1 to mass ratio.
Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1There is hydroxyl in place
Outside absorption peak, separately in 1049cm-1There is ehter bond absorption peak in place, it was demonstrated that antierythrite-D-sorbite copolymer generates.
Prepare the preparation of embodiment D. D-sorbite homopolymer
500 grams sorbitols (purchased from Cargill Inc.) are weighed in three-necked flask, for the flask install reflux condensate device,
Thermometer, feeding device are simultaneously connected with vacuum pump.110 DEG C are heated to, so that 2% (i.e. 10 grams) are added after sugar alcohol all melts
NaOH is evacuated to rapidly pressure and reaches 35 millimetress of mercury or so, and increases temperature to 210 DEG C, and stir reaction system
It mixes, reacts 8 hours at this temperature.
After reaction, it is cooled to room temperature, 450 milli liter of water products are added, and decolourized by active carbon and carclazyte.Use cloth
Family name's funnel, which filters, removes active carbon and carclazyte, is then purified using ion-exchange chromatography to the filtrate.Revolving water removal, obtains
D-sorbite homopolymer 450g.Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1
Place occurs outside hydroxyl absorption peak, separately in 1051cm-1There is ehter bond absorption peak in place, it was demonstrated that D-sorbite homopolymer generates.GPC characterization
Molecular weight is 550, it was demonstrated that the degree of polymerization of the product is about 3.2.
Prepare the preparation of embodiment E. xylitol homopolymer
500 grams of xylitols (purchased from Cargill Inc.) are weighed in three-necked flask, reflux condensate device, temperature are installed for the flask
Degree meter, feeding device are simultaneously connected with vacuum pump.110 DEG C are heated to, so that 2% (i.e. 10 grams) are added after sugar alcohol all melts
NaOH is evacuated to rapidly pressure and reaches 35 millimetress of mercury or so, and increases temperature to 210 DEG C, and stir reaction system
It mixes, reacts 7 hours at this temperature.
After reaction, it is cooled to room temperature, 450 milli liter of water products are added, and decolourized by active carbon and carclazyte.Use cloth
Family name's funnel, which filters, removes active carbon and carclazyte, is then purified using ion-exchange chromatography to the filtrate.Revolving water removal, obtains
Xylitol homopolymer 440g.Infrared scan is carried out with Shimadzu IR Prestige-21 infrared spectrometer, product is removed in 3400cm-1Place
Occur outside hydroxyl absorption peak, separately in 1050cm-1There is ehter bond absorption peak in place, it was demonstrated that xylitol homopolymer generates.GPC characterizes molecule
Amount is 400, it was demonstrated that the degree of polymerization of the product is about 3.1.
It prepares embodiment F. antierythrite and D-sorbite mixes the preparation of polymers
By poly- D-sorbite made from poly- antierythrite made from embodiment A1 made above and preparation embodiment D according to matter
Amount weighs the polymer that gross mass is 100 grams and is added in single-necked flask than 60:40,70:30,80:20,90:10, heating fusing
It is spare that mixed polymers is obtained after stirring and evenly mixing.
It prepares embodiment G. antierythrite and xylitol mixes the preparation of polymers
Poly- erythritol polymer made from embodiment A1 made above and xylan alcohol made from preparation embodiment E are pressed
According to mass ratio 60:40,70:30,80:20,90:10, weighs the polymer that gross mass is 100 grams and be added in single-necked flask, heating
Fusing obtains mixed polymers after stirring and evenly mixing spare.
Prepare the preparation method of embodiment H. Flour product.
The present invention is prepared for three kinds of different Flour product: steamed bun, noodles and freezing flour-dough, and during the preparation process according to
Dosage shown in the following table 1-3 sugar alcohol homopolymer, copolymer and mixed polymers obtained in embodiment made above is wherein added.Hereafter
The flour used is available from the golden dragonfish board wheat flour of beneficial Hai Jiali company；Water is tap water；Yeast is public purchased from Angel Yeast
Department, trade name Angel low sugar high activity dried yeast；Baking powder is purchased from Angel Yeast company, and trade name hundred bores economic benefits and social benefits bubble and beats
Powder.
(i) sugar alcohol homopolymer, copolymer and mixed polymers be as brightening agent, the application in steamed bun:
Steamed bun is prepared according to formula as below:
A. yeast and baking powder are dissolved with water, it is spare；
B. flour and brightening agent are poured into a mixing bowl, yeast and baking powder aqueous solution is added, stirred 6 minutes；
C. dough, freshness protection package sealing, relaxation 10 minutes are taken out；
D. dough is depressed into noodle press smooth, is divided into 100 grams/piece of small dough, after hand-made, is placed in temperature
35 DEG C, provocation 50 minutes in the proofing box of humidity 85%；
E. upper food steamer steams 20 minutes (timing when water boiling), then closes fire, opens pot cover and is cooled to room temperature, then
It is with plastic seal box that the sealing of manufactured steamed bun is to be measured.
(ii) sugar alcohol homopolymer, copolymer and mixed polymers be as brightening agent, the application in noodles:
Noodles are prepared according to formula as below:
100 mass parts of flour
33 mass parts of water
Brightening agent is shown in Table 2
A. flour, brightening agent and water are added to a mixing bowl, stir 4 minutes, pours into beaker and be sealed 20 minutes；
B. flour is pressed into dough sheet with rolling pin, then uses dough sheet purchased from Guangzhou Xin Zhong mechanical equipment Co., Ltd
YMZD-350 type noodle press is depressed into about 1.30 millimeters of thickness；
C. cast out dough sheet both ends damaged portion, be cut into the dough sheet that length is 25 centimetres, noodles are cut into noodle press, place
It is to be measured at shady and cool ventilation.
(iii) sugar alcohol homopolymer, copolymer and mixed polymers be as brightening agent, the application in freezing flour-dough:
Freezing flour-dough is prepared according to formula as below:
100 mass parts of flour
40 mass parts of water
Brightening agent is shown in Table 3
A. flour, brightening agent and water are added to a mixing bowl, stirred 5 minutes, dough taking-up is sealed 20 minutes；
B. with noodle press by dough suppress it is smooth after, be cut into 100 grams/piece of dough, hand rubbing is put into -24 DEG C at circle
It is freezed 24 hours in refrigerator, it is to be measured.
(iv) steamed bun, noodles, freezing flour-dough are prepared for as empty according to above-mentioned steps under conditions of not using brightening agent
White experiment；In addition benzoyl peroxide is also used to prepare steamed bun, noodles and freezing flour-dough as brightening agent, with brightening agent of the present invention
Whitening effect be compared.
Prepare the preparation method of embodiment I. rice flour.
The present invention is prepared for rice flour, and reality made above is added wherein according to dosage shown in the following table 4 during the preparation process
Apply sugar alcohol homopolymer, copolymer and mixed polymers obtained in example.It is limited that the late long-grained nonglutinous rice used below is available from the industry of Jiangxi Yongkang
Suitable ten thousand good organic rices of company；Modified potato starch is purchased from Beidahuang Potato Industry Group Co., Ltd., trade name purification
Potato starch；Monoglyceride is purchased from the good man of great strength Food Co., Ltd in Guangzhou, and it is sweet that trade name Malus spectabilis board D-95 distills monostearate
Grease.
Rice flour is prepared according to formula as below:
A. rice is cleaned with rice-washing device；
B. the rice cleaned is impregnated 2 ~ 4 hours in water；
C. soaked rice is worn into slurry with fiberizer, while crosses drip with 100 meshes drip machine；
D. filtered rice flower milk is installed with white cloth bag, is placed in solid bowl centrifuge and is dried；
E. shovel lower wet-milling from cloth bag, be put into blender and break up, adjust moisture to 40%, be then put by formula and its
He stirs evenly in ingredient mixing；
F. wet rice flour noodles are uniformly delivered in two pass extruding strings device, are extruded into piece first, second is extruded into transparent filament；
G. vermicelli from rice starch in extruding strings device after squeezing out, and through air-cooled, the hot bean vermicelli of gelatinization is made sufficiently to bring back to life；
H. bean vermicelli is cut into certain length, then proceedes to cooling retrogradation, and the vermicelli from rice starch of adhesion machine is combed loosely.
It after weighing, is fitted into shaping box, is sent into next procedure；
I. it by tunnel eype continuous steaming machine, is gelatinized rice flour sufficiently at high temperature, then, is transferred to another netted transmission
It takes, carries out second of cooling at room temperature, rice flour is enable to further fix shape；
J. rice flour is put into dryer continuous drying a few houres, moisture drops to 11%.
Rice flour is prepared for as blank assay according to above-mentioned steps under conditions of not using brightening agent；In addition it also used
Benzoyl Oxide prepares rice flour as brightening agent, is compared with the whitening effect of brightening agent of the present invention.
Testing example: whitening effect test result
The Flour product using the WSB-VI type whiteness instrument of the very lucky Photoelectric Co., Ltd.'s production in Hangzhou prepared by above embodiments
Colorimetric detection is carried out, its whiteness is characterized with acquired results L value, summarizes and be listed in the table below 1-4.The wherein bigger expression of whiteness numerical value is brightened
Effect is better.
The L value of 1. steamed bun of table
In terms of percentage in table indicates to be 100 mass parts by flour quality, the mass fraction of corresponding brightening agent.For example,
0.5% indicates 0.5 mass parts, and 5% indicates 5 mass parts, and such representation is also used in the following table 2-3.It can be seen by table 1
It arrives, using the antierythrite homopolymer Flour product brightening agent of the preparation embodiment A1-A3 different polymerization degree prepared in 0.5~5 matter
The whiteness that can be effectively improved fresh steamed bun and place the steamed bun after a period of time under the conditions of the dosage of part is measured, wherein making
The antierythrite homopolymer of standby embodiment A1 preparation is best with the dosage Use Limitation fruit of 2 mass parts, and commonly uses in the market in the past
Benzoyl peroxide compare, whitening effect is close.Effect is also brightened using the D-sorbite homopolymer of preparation embodiment D preparation
Fruit.Use antierythrite-xylose alcohol copolymer of preparation embodiment B preparation and antierythrite-D-sorbite of embodiment F preparation
(90:10), which mixes polymers, also whitening effect, and the antierythrite of free state does not show whitening effect then.
In practical applications, inventors have found that by the homopolymer of D-sorbite, the homopolymer of xylitol, mannitol
Homopolymer, the homopolymer of maltitol, lactitol homopolymer be added separately in steamed bun, whitening effect has reached and red moss
The same or similar effect of sugar alcohol.Meanwhile respectively mixing poly- antierythrite (A1) with above-mentioned homopolymer respectively, it obtains
The mixed polymers that the mass content of antierythrite is 50%, 60%, 70%, 80%, 90% is added in steamed bun, it may have identical to brighten effect
Fruit.
And it is total to respectively when using antierythrite, D-sorbite, xylitol, mannitol, maltitol, lactitol
When copolymer obtained from poly- is added in steamed bun as brightening agent, same or similar whitening effect can be obtained.
The L value of 2. noodles of table
The antierythrite homopolymer wheat flour of the different polymerization degree of preparation embodiment A1-A3 preparation it can be seen that, is used by table 2
Product brightening agent can effectively improve new fresh noodle and after placement a period of time under the conditions of the dosage of 0.5~2 mass parts
Noodles whiteness, wherein prepare obtained when the antierythrite homopolymer of embodiment A1 is used with the dosages of 0.5 mass parts it is best
Effect is significantly better than the whitening effect of common benzoyl peroxide in the market.Xylitol using preparation embodiment E preparation is equal
Polymers also has whitening effect.It is prepared using the antierythrite-mountain sugar alcohol copolymer and embodiment G of preparation embodiment C preparation red
Moss sugar alcohol-xylitol (80:20), which mixes polymers, also whitening effect, and the antierythrite of free state does not show then to brighten effect
Fruit.
In practical applications, inventors have found that by the homopolymer of D-sorbite, the homopolymer of xylitol, mannitol
Homopolymer, the homopolymer of maltitol, lactitol homopolymer be added separately in noodles, reached the same or similar and brightened
Effect.Meanwhile respectively mixing poly- antierythrite (A1) with above-mentioned homopolymer respectively, the quality of obtained antierythrite contains
Amount is added in steamed bun for 50%, 60%, 70%, 80%, 90% mixed polymers, it may have identical whitening effect.
Applicant further found that antierythrite, D-sorbite, xylitol, mannitol, maltitol, lactitol are distinguished
Copolymer obtained from being copolymerized is added in noodles as brightening agent, can be realized same or similar whitening effect.
The L value of 3. freezing flour-dough of table
The antierythrite homopolymer wheat flour of the different polymerization degree of preparation embodiment A1-A3 preparation it can be seen that, is used by table 3
Product brightening agent can effectively improve fresh food frozen dough and placement a period of time under the conditions of the dosage of 0.5~5 mass parts
The whiteness of freezing flour-dough later, wherein preparing antierythrite homopolymer made from embodiment A1 with the content application of 1 mass parts
Shi Xiaoguo is best, and in the past, in the market compared with common benzoyl peroxide, whitening effect was close.It is prepared using embodiment G
Antierythrite-xylitol (70:30,90:10) mixes polymers, also there is whitening effect, and mesoerythrit-xylitol (90:10) is mixed
Polymers effect is more preferable, and the antierythrite of free state does not show whitening effect then.
In practical applications, inventors have found that by the homopolymer of D-sorbite, the homopolymer of xylitol, mannitol
Homopolymer, the homopolymer of maltitol, lactitol homopolymer be added separately in freezing flour-dough, reached the same or similar
Whitening effect.Meanwhile poly- antierythrite (A1) being mixed with above-mentioned homopolymer respectively respectively, the matter of obtained antierythrite
It measures the mixed polymers that content is 50%, 60%, 70%, 80%, 90% to be added in steamed bun, it may have identical whitening effect.
Applicant further found that antierythrite, D-sorbite, xylitol, mannitol, maltitol, lactitol are distinguished
Copolymer obtained from being copolymerized is added in freezing flour-dough as brightening agent, can also be obtained and same or similar be brightened effect
Fruit.
4. rice flour L value of table
The antierythrite homopolymer wheat flour of the different polymerization degree of preparation embodiment A1-A3 preparation it can be seen that, is used by table 4
Product brightening agent can effectively improve rice flour and the rice after placement a period of time under the conditions of the dosage of 0.5~5 mass parts
The whiteness of powder, wherein it is best with effect when the application of the contents of 1 mass parts to prepare antierythrite homopolymer made from embodiment A1, with
Common benzoyl peroxide was compared in the market in the past, and whitening effect is close.Antierythrite-the sorb prepared using embodiment F
Sugar alcohol (60:40,80:20) mixes polymers, also there is whitening effect, and mesoerythrit D-sorbite (80:20) mixes polymers effect more
It is good, and the antierythrite of free state does not show whitening effect then.
In practical applications, inventors have found that by the homopolymer of D-sorbite, the homopolymer of xylitol, mannitol
Homopolymer, the homopolymer of maltitol, lactitol homopolymer be added separately in rice flour, reached the same or similar and brightened
Effect.Meanwhile respectively mixing poly- antierythrite (A1) with above-mentioned homopolymer respectively, the quality of obtained antierythrite contains
Amount is added in steamed bun for 50%, 60%, 70%, 80%, 90% mixed polymers, it may have identical whitening effect.
Applicant further found that antierythrite, D-sorbite, xylitol, mannitol, maltitol, lactitol are distinguished
Copolymer obtained from being copolymerized is added in rice flour as brightening agent, can be realized same or similar whitening effect.
It is without wanting to be limited by theory, it is applicant's understanding why glycan alcohol of the invention can play in Flour product
Whitening effect, it may be possible to since it can improve gluten network and enhance the fine and closely woven degree of dough interior tissue, there is dough more
Good structure and bigger volume, volume, the increase of plumpness and structure of its exquisiteness appropriate make epidermis more smooth, increase
The reflectivity of big light, improves visual whiteness value, to achieve the effect that physics brightens.It is herein it is important to note that single
But there is no whitening effects for body sugar alcohol itself.As shown in the above experimental data, if antierythrite monomer is added in Flour product,
It is easy to crystallize blocking, keeps dough more stiff and volume becomes smaller.
Claims (31)
1. a kind of Flour product brightening agent, which is characterized in that the Flour product brightening agent includes the glycan as Flour product brightening agent
Alcohol, the glycan alcohol are obtained by the polycondensation reaction of the hydroxyl of sugar alcohol.
2. brightening agent as described in claim 1, which is characterized in that when the Flour product brightening agent is in Flour product, with
The gross mass of flour in the Flour product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.01 to 10 mass parts.
3. brightening agent as described in claim 1, which is characterized in that when the Flour product brightening agent is in Flour product, with
The gross mass of flour in the Flour product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.5-5 mass parts.
4. brightening agent as described in claim 1, which is characterized in that when the Flour product brightening agent is in Flour product, with
The gross mass of flour in the Flour product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.5-2 mass parts.
5. brightening agent as claimed in claim 1 or 2, which is characterized in that the degree of polymerization of the glycan alcohol is 2-10.
6. brightening agent as claimed in claim 1 or 2, which is characterized in that the degree of polymerization of the glycan alcohol is 2-8.
7. brightening agent as claimed in claim 1 or 2, which is characterized in that the degree of polymerization of the glycan alcohol is 2-6.
8. brightening agent as claimed in claim 1 or 2, which is characterized in that the glycan alcohol includes
A) by monomer selected from the following: D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogenation
Starch sugar alcohol, isomalt, mannitol, or combinations thereof formed polymer；And/or
B) poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogenation are formed sediment
One of pulverized sugar alcohol, poly- isomalt, poly- mannitol are a variety of.
9. brightening agent as claimed in claim 8, which is characterized in that the glycan alcohol includes
A) by monomer selected from the following: the polymer that antierythrite, xylitol, D-sorbite or combinations thereof are formed；And/or
B) one of poly- antierythrite, xylan alcohol, poly- D-sorbite or a variety of.
10. brightening agent as claimed in claim 8, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 80 mass %.
11. brightening agent as claimed in claim 8, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 85 mass %.
12. brightening agent as claimed in claim 8, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 90 mass %.
13. brightening agent as claimed in claim 8, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 95 mass %.
14. brightening agent as claimed in claim 8, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 99 mass %.
15. application of the glycan alcohol as Flour product brightening agent, the glycan alcohol is obtained by the polycondensation reaction of the hydroxyl of sugar alcohol.
16. application as claimed in claim 15, which is characterized in that when the glycan alcohol is in Flour product, with the face
The gross mass of flour in product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.01 to 10 mass parts.
17. application as claimed in claim 15, which is characterized in that when the glycan alcohol is in Flour product, with the face
The gross mass of flour in product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.5-5 mass parts.
18. application as claimed in claim 15, which is characterized in that when the glycan alcohol is in Flour product, with the face
The gross mass of flour in product is 100 mass parts meters, and the dosage of the glycan alcohol is 0.5-2 mass parts.
19. application as claimed in claim 15, which is characterized in that the degree of polymerization of the glycan alcohol is 2-10.
20. application as claimed in claim 15, which is characterized in that the degree of polymerization of the glycan alcohol is 2-8.
21. application as claimed in claim 15, which is characterized in that the degree of polymerization of the glycan alcohol is 2-6.
22. the application as described in any one of claim 15-21, which is characterized in that the glycan alcohol includes
A) by monomer selected from the following: D-sorbite, mannitol, antierythrite, maltitol, lactitol, xylitol, hydrogenation
Starch sugar alcohol, isomalt, mannitol, or combinations thereof formed polymer；And/or
B) poly- D-sorbite, poly- mannitol, poly- antierythrite, poly- maltitol, poly lactose alcohol, xylan alcohol, poly- hydrogenation are formed sediment
One of pulverized sugar alcohol, poly- isomalt, poly- mannitol are a variety of.
23. the application as described in any one of claim 15-21, which is characterized in that the glycan alcohol includes
A) by monomer selected from the following: the polymer that antierythrite, xylitol, D-sorbite or combinations thereof are formed；And/or
B) one of poly- antierythrite, xylan alcohol, poly- D-sorbite or a variety of.
24. application as claimed in claim 22, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 80 mass %.
25. application as claimed in claim 22, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 85 mass %.
26. application as claimed in claim 22, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 90 mass %.
27. application as claimed in claim 22, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 95 mass %.
28. application as claimed in claim 22, which is characterized in that counted on the basis of the quality of the glycan alcohol, the glycan
A kind of ratio for the polymerized unit from sugar alcohol monomer for including in alcohol is greater than 99 mass %.
29. the application as described in any one of claim 15-21, which is characterized in that the Flour product also includes with the following group
Point:
Optional is selected from water, foaming agent, leavening, acidity regulator, anticaking agent, defoaming agent, antioxidant, leavening agent, color protection
Agent, flavoring agent, nutrition fortifier, preservative, sweetener, thickener, fragrance, adhesive one or more components；
Optional other brightening agents other than glycan alcohol.
30. application as claimed in claim 29, which is characterized in that the flour in the Flour product is selected from: wheat flour, rice
Powder, glutinous rice flour or their combination.
31. application as claimed in claim 15, which is characterized in that the Flour product is selected from: dough/pasta, noodles, steamed bun, face
Packet, flour cake, biscuit, steamed stuffed bun, dumpling, the rice dumpling, the soup containing flour, the sculpture containing flour, the mold containing flour, drawing containing flour
It draws.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210342676.XA CN103651655B (en) | 2012-09-14 | 2012-09-14 | Include the Flour product brightening agent of glycan alcohol and its application |
| ES13836893T ES2695573T3 (en) | 2012-09-14 | 2013-09-10 | Bleach of farinaceous products containing alcohol polysaccharide and its use |
| PCT/CN2013/083173 WO2014040519A1 (en) | 2012-09-14 | 2013-09-10 | Flour product whitener containing polysaccharide alcohol and use thereof |
| JP2015531445A JP6033445B2 (en) | 2012-09-14 | 2013-09-10 | Whitening agent for noodle products containing polysaccharide alcohol and use thereof |
| EP13836893.1A EP2896293B1 (en) | 2012-09-14 | 2013-09-10 | Flour product whitener containing polysaccharide alcohol and use thereof |
| US14/428,284 US10398149B2 (en) | 2012-09-14 | 2013-09-10 | Flour product whitener containing polysaccharide alcohol and use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210342676.XA CN103651655B (en) | 2012-09-14 | 2012-09-14 | Include the Flour product brightening agent of glycan alcohol and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103651655A CN103651655A (en) | 2014-03-26 |
| CN103651655B true CN103651655B (en) | 2019-01-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210342676.XA Active CN103651655B (en) | 2012-09-14 | 2012-09-14 | Include the Flour product brightening agent of glycan alcohol and its application |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10398149B2 (en) |
| EP (1) | EP2896293B1 (en) |
| JP (1) | JP6033445B2 (en) |
| CN (1) | CN103651655B (en) |
| ES (1) | ES2695573T3 (en) |
| WO (1) | WO2014040519A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6577279B2 (en) * | 2015-07-31 | 2019-09-18 | 日清製粉株式会社 | Instant noodle manufacturing method |
| JP6487292B2 (en) * | 2015-07-31 | 2019-03-20 | 日清製粉株式会社 | Dry noodle manufacturing method |
| CN106879929A (en) * | 2017-05-03 | 2017-06-23 | 青岛春溢食品有限公司 | A kind of color rice dumpling and preparation method thereof |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US207070A (en) * | 1878-08-13 | Improvement in outriggers and rowlocks for boats | ||
| US2785978A (en) * | 1951-04-10 | 1957-03-19 | Lever Brothers Ltd | Surface active compounds and method for the production thereof |
| JPS5231939B2 (en) * | 1974-06-04 | 1977-08-18 | ||
| JPS53148558A (en) * | 1977-05-31 | 1978-12-25 | Kyupi Kk | Lustre imparting agent for bread and confectionery |
| JPS6413956A (en) * | 1987-07-06 | 1989-01-18 | Seven Tec Kk | Rice cake and premix for rice cake dough |
| JP2926341B2 (en) | 1989-09-29 | 1999-07-28 | 規男 島田 | Method for producing rice cakes and quality improver |
| JP2855285B2 (en) * | 1990-05-21 | 1999-02-10 | 東和化成工業株式会社 | Bread crumbs using lactitol |
| US5059432A (en) * | 1990-10-11 | 1991-10-22 | The United States Of America As Represented By The Secretary Of The Army | Leavened breads with extended shelf life |
| DE60219241T2 (en) | 2001-06-06 | 2007-07-19 | Rengo Co., Ltd. | Polyol polymers, mesoerythritol polymers and their aliphatic esters and ethers |
| JP4318426B2 (en) * | 2001-06-06 | 2009-08-26 | レンゴー株式会社 | Polyol polymer and meso-erythritol polymer |
| FI20012151A0 (en) | 2001-11-05 | 2001-11-05 | Danisco | Liquid bread improver, its use and method of preparation |
| TW200307507A (en) * | 2002-02-01 | 2003-12-16 | Hayashibara Biochem Lab Co Ltd | Process for producing fermented bread comprising rice flour as the main component |
| CN100348112C (en) * | 2003-03-06 | 2007-11-14 | 深圳市海川实业股份有限公司 | Flour whitening modifier |
| US20060177545A1 (en) * | 2005-02-09 | 2006-08-10 | Lynn Haynes | Low carbohydrate compositions |
| KR20060130497A (en) * | 2005-06-14 | 2006-12-19 | 가부시키가이샤 우에노 세이야꾸 오요 겡뀨조 | Method for providing coated product |
| JP4703388B2 (en) | 2005-12-06 | 2011-06-15 | 植田製油株式会社 | Thioctic acid composition and method for producing the same |
| JP5437213B2 (en) * | 2010-09-28 | 2014-03-12 | 日本ポリプロ株式会社 | Propylene-based resin composition for melt spinning type electrospinning and melt spinning method of ultrafine fibers thereby |
| CN103053879B (en) | 2011-10-24 | 2014-06-18 | 丰益(上海)生物技术研发中心有限公司 | Application of erythritol polymer as gelatinizing agent and/or sweetening agent |
| CN102599207A (en) * | 2012-03-24 | 2012-07-25 | 青岛农业大学 | Method for controlling retrogradation of flour products |
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2012
- 2012-09-14 CN CN201210342676.XA patent/CN103651655B/en active Active
-
2013
- 2013-09-10 EP EP13836893.1A patent/EP2896293B1/en active Active
- 2013-09-10 WO PCT/CN2013/083173 patent/WO2014040519A1/en active Application Filing
- 2013-09-10 JP JP2015531445A patent/JP6033445B2/en active Active
- 2013-09-10 ES ES13836893T patent/ES2695573T3/en active Active
- 2013-09-10 US US14/428,284 patent/US10398149B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2896293A1 (en) | 2015-07-22 |
| JP6033445B2 (en) | 2016-11-30 |
| JP2015531599A (en) | 2015-11-05 |
| EP2896293A4 (en) | 2016-03-16 |
| US10398149B2 (en) | 2019-09-03 |
| US20150250218A1 (en) | 2015-09-10 |
| ES2695573T3 (en) | 2019-01-09 |
| CN103651655A (en) | 2014-03-26 |
| EP2896293B1 (en) | 2018-08-15 |
| WO2014040519A1 (en) | 2014-03-20 |
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